When the total sample size is under 30, the Fisher's exact test is usually used instead of a chi-square test
A) True
B) False
A
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The nurse is caring for a patient who is receiving trihexyphenidyl (Artane) to treat parkinsonism. The patient reports having a dry mouth, and the nurse notes a urine output of 300 mL in the past 8 hours. Which action will the nurse perform?
a. Encourage increased oral fluids. b. Obtain an order for intravenous fluids. c. Report the urine output to the provider. d. Request an order for renal function tests.
The pharmacist tells a patient that the insurance company will pay for a new medication, but that the patient will have to pay an additional co-pay of $45. What type of formulary does this insurance company maintain?
1. Exclusionary 2. Open 3. Incentive 4. Closed
What are the clinical manifestations of folate deficiency anemia?
a. Constipation b. Flatulence c. Dysphagia d. Stomatitis e. Cheilosis
Which of the following best explains why the federal government is beginning to fund school-based health centers?
a. These centers help young children avoid becoming addicted to drugs while still in elementary school. b. Attendance and learning are higher in schools with health clinics. c. These centers help keep children in school longer by distributing birth control and thus avoiding pregnancies. d. Many children have no other source of health care services.